传统的胸腺瘤手术(shù )要从(cóng )正中劈(pī )开胸(xiōng )骨,出血多,创伤大(dà ),术后留下一条(tiáo )长长的疤痕,病人痛(tòng )不堪言。而常规经肋间胸腔镜无法进行对侧纵(zòng )膈脂肪的清扫。而与开胸手术相比,经剑突下胸腔(qiāng )镜纵隔肿瘤(liú )切除(chú )术是(shì )在(zài )胸骨和心包之间(jiān )的间(jiān )隙进(jìn )行,通(tōng )过形成人工气胸,为手术操作提供(gòng )了宽(kuān )阔清晰的视野,避免了胸骨(gǔ )切开。
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